Unknown Author
1 Samuel 31:2ESV·author unknown

And the Philistines overtook Saul and his sons, and the Philistines struck down Jonathan and Abinadab and Malchi-shua, the sons of Saul.

Matthew Henry Presbyterian @wholebiblehenry

The day of recompence has now come, in which Saul must account for the blood of the Amalekites which he had sinfully spared, and that of the priests which he had more sinfully spilt; that of David too, which he would have spilt, must come into the account. Now his day has come to fall, as David foresaw, when he should descend into battle and perish, Sa1 26:10.

Commenting on 1 Samuel 31:1-7

John Gill Reformed Baptist @doctorgill

And the Philistines followed hard upon Saul,.... Stuck to him, pushed him close, bore hard upon him in that part of the army where he was having a design upon his person: and upon his sons; who were with him: and the Philistines slew Jonathan; who is mentioned first, being the eldest son, and perhaps first slain; and this was so ordered by the providence...

Geneva Bible Notes Reformed @genevanotes

And to [them] which [were] in Hebron, and to all the places where David himself and his men were wont to haunt. (n) Showing himself mindful of their benefits towards him.

Commenting on 1 Samuel 31:1-3